On Fri, Nov 27, 2009 at 2:50 AM, Robert Swain <robert.sw...@gmail.com> wrote: > On Thu, 2009-11-26 at 22:31 -0500, Alex Converse wrote: >> Fs_SBR as defined by the specification is the SBR internal sample rate >> and defined to be twice the core coder nominal sample rate (listed in >> Table 4.82 - Sampling Frequency Mapping). ExtensionSamplingFrequency >> is the SBR output sample rate. >> >> The code currently uses ExtensionSamplingFrequency instead of Fs_SBR. >> This patch creates a new context variable to hold Fs_SBR. > > Fine by me, but where does the extension sampling frequency come into > it? Should it? >
Extension sampling frequency should be used to select which synthesis QMF bank to use (regular vs downsampled) and as the final output frequency. _______________________________________________ FFmpeg-soc mailing list FFmpeg-soc@mplayerhq.hu https://lists.mplayerhq.hu/mailman/listinfo/ffmpeg-soc
